Transaction not yet indexed

21TAwKfLDPqDPRiRGEXXYp3ZoDyQLH2dAbV4i6cv8vkcY8DU2qpFWGPjdfBn1uzsvEBzDPvXMe8DnKETnB1iedjW

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.